CACI INTERNATIONAL INC /DE/

Evaluation of Disclosure Controls and Procedures

The Company maintains disclosure controls and procedures, as defined in the Exchange Act Rules 13a-15(e) and 15d-15(e), that are designed to ensure that information required to be disclosed in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms. The Company’s disclosure controls and procedures are also designed to ensure that information required to be disclosed in the reports it files or submits under the Exchange Act is accumulated and communicated to management, including the CEO and Chief Financial Officer (CFO), as appropriate, to allow timely decisions regarding required disclosure.

The effectiveness of a system of disclosure controls and procedures is subject to various inherent limitations, including cost limitations, judgments used in decision making, assumptions about the likelihood of future events, the soundness of internal controls, and fraud. Due to such inherent limitations, there can be only reasonable, and not absolute, assurance that any system of disclosure controls and procedures will be successful in detecting or preventing all errors or fraud, or in making all material information known in a timely manner to the appropriate levels of management.

The Company performed an evaluation of the effectiveness of its disclosure controls and procedures under the supervision of the CEO and CFO, as of June 30, 2025. Based on the evaluation, management, including the CEO and CFO, concluded that the Company’s disclosure controls and procedures were effective at the reasonable assurance level as of June 30, 2025.

Changes in Internal Control Over Financial Reporting

Under the supervision and with the participation of management, an evaluation was also performed of any changes in internal control over financial reporting that occurred during our last fiscal quarter ended June 30, 2025. Based on this evaluation, management determined there were no changes in internal control over financial reporting that occurred during our last fiscal quarter that have materially affected, or are reasonably likely to materially affect, internal control over financial reporting.

Management’s Report on Internal Control Over Financial Reporting

The management of CACI International Inc is responsible for establishing and maintaining adequate internal control over financial reporting and for assessing the effectiveness of internal control over financial reporting. Internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles and includes those policies and procedures that:

(1)Pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of the assets of the issuer;

(2)Provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the issuer are being made only in accordance with authorizations of management and directors of the issuer; and

(3)Provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of the issuer’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

The Company’s management, with the participation of its CEO and CFO, conducted an evaluation of the effectiveness of CACI International Inc’s internal control over financial reporting based on the framework and criteria established in Internal Control-Integrated Framework, issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on this evaluation, management has concluded that CACI International Inc’s internal control over financial reporting was effective as of June 30, 2025.

The effectiveness of the Company’s internal control over financial reporting as of June 30, 2025 has been audited by PricewaterhouseCoopers LLP, an independent registered public accounting firm, as stated in their report which appears under Item 8.